diff --git a/WebStarter/db/lxw0527.sql b/WebStarter/db/lxw0527.sql
index e78a966..d78af52 100644
--- a/WebStarter/db/lxw0527.sql
+++ b/WebStarter/db/lxw0527.sql
@@ -14,13 +14,13 @@ SET FOREIGN_KEY_CHECKS=0;
 DROP TABLE IF EXISTS `manual_operation_record`;
 CREATE TABLE `manual_operation_record` (
                                            `id` int NOT NULL AUTO_INCREMENT COMMENT 'id',
-                                           `swap_order_sn` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci DEFAULT NULL COMMENT '订单编号',
-                                           `reason` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci DEFAULT NULL COMMENT '失败原因',
-                                           `created_by` varchar(32) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci DEFAULT NULL COMMENT '创建人',
+                                           `swap_order_sn` varchar(255)  DEFAULT NULL COMMENT '订单编号',
+                                           `reason` varchar(255) DEFAULT NULL COMMENT '失败原因',
+                                           `created_by` varchar(32)  DEFAULT NULL COMMENT '创建人',
                                            `created_time` datetime DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
-                                           `updated_by` varchar(32) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci DEFAULT NULL COMMENT '更新人',
+                                           `updated_by` varchar(32) DEFAULT NULL COMMENT '更新人',
                                            `updated_time` datetime DEFAULT CURRENT_TIMESTAMP COMMENT '更新时间',
-                                           `operator` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci DEFAULT NULL COMMENT '操作人员',
+                                           `operator` varchar(255) DEFAULT NULL COMMENT '操作人员',
                                            `type` int DEFAULT NULL COMMENT '人工操作;1人工确认成功;2人工确认失败',
                                            PRIMARY KEY (`id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;